butt
noun
2.
the part of a plant from which the roots spring or the part of a stalk or trunk nearest the roots
3.
a victim of ridicule or pranks
4.
5.
sports equipment consisting of an object set up for a marksman or archer to aim at
6.
finely ground tobacco wrapped in paper; for smoking
7.
8.
a large cask (especially one holding a volume equivalent to 2 hogsheads or 126 gallons)
9.
the small unused part of something (especially the end of a cigarette that is left after smoking)